1129026948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{189307}}^1$

素因数の和:189392

約数の個数: 48

約数和(自身を含む): 3053159424

約数和(自身を除く): 1924132476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 189307, 378614, 567921, 757228, 1135842, 1325149, 2271684, 2650298, 3975447, 5300596, 7950894, 13440797, 15901788, 26881594, 40322391, 53763188, 80644782, 94085579, 161289564, 188171158, 282256737, 376342316, 564513474, 1129026948]

約数ペア:

[(1, 1129026948), (2, 564513474), (3, 376342316), (4, 282256737), (6, 188171158), (7, 161289564), (12, 94085579), (14, 80644782), (21, 53763188), (28, 40322391), (42, 26881594), (71, 15901788), (84, 13440797), (142, 7950894), (213, 5300596), (284, 3975447), (426, 2650298), (497, 2271684), (852, 1325149), (994, 1135842), (1491, 757228), (1988, 567921), (2982, 378614), (5964, 189307)]